Technical Archive

Glashütte Original
Senator 1-36-01-01-02-66— lug 20mm

Glashütte Original Senator 1-36-01-01-02-66: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

Senator Excellence Stainless Steel / Silver / Synthetic - Folding

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Glashütte Original 1-36-01-01-02-66
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

1-36-01-01-02-66

Movement

Glashütte Original caliber 36-01 Hours, Minutes, Small Seconds

The Heritage

The Glashütte Original Senator features the in-house caliber 36-01 with hours, minutes and small seconds indications. The model presents 20mm lugs and maintains the brand's traditional German aesthetic. The reference 1-36-01-01-02-66 represents one of the classic offerings from the Senator collection.

FAQ

What is the lug width of the Glashütte Original Senator 1-36-01-01-02-66?

The lug width of the Glashütte Original Senator 1-36-01-01-02-66 is 20mm. This measurement is taken between the two lug pins and represents the usable width for compatible straps. Always verify with a digital calliper that the strap seats perfectly in the lugs without lateral play.

Which strap is most suitable for the Senator 1-36-01-01-02-66?

For the Senator 1-36-01-01-02-66, we recommend vegetable-tanned alligator for maximal elegance, fine-grained European calf for refined sobriety, or FKM nautical rubber for climatic practicality. A stainless steel deployant clasp ensures security during daily changes.

How do I change the strap on a Glashütte Original Senator?

Remove the original strap by carefully levering out the lug pins with a spring bar tool. Insert the new strap by aligning the pins in the lug holes. Verify that the strap is fixed symmetrically with no play. If equipped with a deployant, ensure the safety mechanism clicks properly.

Which aftermarket strap is compatible with reference 1-36-01-01-02-66?

Any strap certified at 20mm lug width is compatible with the 1-36-01-01-02-66. Artisanal leather straps in naturally-tanned leather, specialised NATO straps, and nautical rubber are the authentic choices. Always verify dimensions with the manufacturer before ordering.

How long does a leather strap last on a watch like the Senator?

A quality leather strap (vegetable-tanned alligator, shell cordovan, European calf) typically lasts 3–5 years of daily wear, with variation due to climate, personal perspiration, and maintenance. Vegetable tanning develops natural patina that extends aesthetic life beyond structural durability. Protect from excess moisture and direct sunlight to extend lifespan.